| Most frequent drivers: | Dietmar Schaeffer (2), Norbert Glimpel (2), Giancarlo Baroni (1), Beninati (1), Reino Salo (1), Eugenio Stancampiano (1), Curt E. Geibel (1), Max v. Braunsmühl (1), Willi Nickel (1), Adolf Held (1), Heinrich Oestreich (1), G.-Georges Long (1), J. M. Currien (1), Salvatore Lo Jacono (1), Gianni Scalera (1), Bruno Zavagli (1), Umberto Papini (1), Rolando Parth (1), Mauro Baldo (1), Urs-Peter Dietrich (1), Antonio Porro (1), Hervé Guyomart (1), James Bernard Fortmann (1), Mario Facca (1), Jean Sage (1), Claude Buchet (1), Alain Finkel (1) |
| Most frequent tracks: | Mugello (4), Nürburgring (2), Norisring (2), Tour de France (2), Targa Florio (2), Spa (2), Edmonton (2), Ulm (1), Salzburgring (1), Rieti-Terminillo (1), Keimola (1) |